Ogre::GLContext Class Reference

Class that encapsulates an GL context. More...

#include <OgreGLContext.h>

Inheritance diagram for Ogre::GLContext:

Public Member Functions
	GLContext ()
virtual	~GLContext ()
virtual GLContext *	clone () const =0
	Create a new context based on the same window/pbuffer as this context - mostly useful for additional threads. More...
virtual void	endCurrent ()=0
	This is called before another context is made current. More...
bool	getInitialized ()
virtual void	releaseContext ()
	Release the render context. More...
virtual void	setCurrent ()=0
	Enable the context. More...
void	setInitialized ()

Protected Attributes
bool	initialized

Detailed Description

Class that encapsulates an GL context.

(IE a window/pbuffer). This is a virtual base class which should be implemented in a GLSupport. This object can also be used to cache renderstate if we decide to do so in the future.

Definition at line 41 of file OgreGLContext.h.

Constructor & Destructor Documentation

Ogre::GLContext::GLContext

(

)

virtual Ogre::GLContext::~GLContext ( )

virtual

Member Function Documentation

virtual GLContext* Ogre::GLContext::clone ( ) const

pure virtual

Create a new context based on the same window/pbuffer as this context - mostly useful for additional threads.

Note

The caller is responsible for deleting the returned context.

Implemented in Ogre::OSXContext, Ogre::OSXCarbonContext, Ogre::OSXCGLContext, Ogre::OSXCocoaContext, Ogre::GLXContext, and Ogre::Win32Context.

virtual void Ogre::GLContext::endCurrent ( )

pure virtual

This is called before another context is made current.

By default, nothing is done here.

Implemented in Ogre::OSXContext, Ogre::OSXCarbonContext, Ogre::OSXCGLContext, Ogre::OSXCocoaContext, Ogre::GLXContext, and Ogre::Win32Context.

bool Ogre::GLContext::getInitialized ( )

inline

Definition at line 57 of file OgreGLContext.h.

virtual void Ogre::GLContext::releaseContext ( )

inlinevirtual

Release the render context.

Reimplemented in Ogre::Win32Context.

Definition at line 69 of file OgreGLContext.h.

virtual void Ogre::GLContext::setCurrent ( )

pure virtual

Enable the context.

All subsequent rendering commands will go here.

Implemented in Ogre::OSXContext, Ogre::OSXCarbonContext, Ogre::GLXContext, Ogre::Win32Context, Ogre::OSXCGLContext, and Ogre::OSXCocoaContext.

void Ogre::GLContext::setInitialized ( )

inline

Definition at line 58 of file OgreGLContext.h.

Member Data Documentation

bool Ogre::GLContext::initialized

protected

Definition at line 71 of file OgreGLContext.h.

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The documentation for this class was generated from the following file:

• OgreGLContext.h